baber/WOPTO huggingface dataset:
Patent DE-69407938-D1 (DE)
Inventor: TAKASE AKIRA
IPC: C07C255/64
Filed: 1994-07-01
Granted: 1998-02-19
Abstract: A process for producing an  alpha -hydroxyiminophenylacetonitrile represented by general formula [II], (wherein R<1>, R<2>, R<3> and Z are each as defined in the specification) by reacting a crude nitrile containing a phenylacetonitrile represented by general formula [I], (wherein R<1>, R<2>, R<3> and Z are each as defined in the specification) with an alkyl nitrite in the presence of a base, extracting the reaction mixture with water, and neutralizing the separated water layer with an acid. This process enables target alpha -hydroxyiminophenylacetonitriles to be readily produced in a highly pure form in high yield by extracting the reaction mass with water and neutralizing the separated water layer with an acid. <CHEM>
Patent DE-69415757-D1 (DE)
Inventor: SHIGEMITSU TOSHIRO
IPC: A61K31/35
Filed: 1994-10-05
Granted: 1999-02-18
Abstract: A use of a compound of the formula <CHEM> wherein R is an alkyl, R<1> is a hydrogen or an amino and R<2> is a carboxyl or a tetrazole, or a salt thereof for the production of a composition for the prophylaxis and treatment of myopia. The use for the prophylaxis and treatment of myopia of the present invention not only results in relaxing action on the ciliary smooth muscle of rabbit, but also brings about superior effects of prevention and treatment of myopia of the patients on whom Mydrin-M, a conventional preparation for the prophylaxis and treatment of myopia, failed to have effects. In addition, the use does not involve a mydriatic response and is advantageous for the prophylaxis and treatment of myopia.
Patent DE-69417695-D1 (DE)
Inventor: MYALLONNIER ALAIN
IPC: H05K7/14
Filed: 1994-12-07
Granted: 1999-05-12
Abstract: The casing according to the invention comprises a casing body (1) and a removable lid (2). The casing contains at least one printed circuit board (6), the first end (28) of which is retained by first retention means (27), and the second end (26) of which is engaged under bosses formed on the corresponding face of an intermediate wall (10) fixed substantially perpendicular to the bottom (15) of the casing body (1). The intermediate wall (10) is held by lateral guides of the opposite faces (20, 21) of the casing body (1) and by clip fastening means (33). Thus the printed circuit board (6) is held without the intervention of fixing screws. <IMAGE>
Patent DE-69419407-D1 (DE)
Inventor: BREARD FRANCIS
IPC: A61B17/70
Filed: 1994-02-03
Granted: 1999-08-12
Abstract: Global vertebral fixation device to be positioned between at least two successive vertebrae. The device is characterized in that it comprises pedicle implants of the type including an external bone pin, each implantable in one vertebra. Each implant is capable of being associated by its pin with different types of interchangeable spacers into which are inserted, either temporarily or permanently, one or more separate rigid (6, 7) or flexible (5) elements.
Patent DE-69424075-D1 (DE)
Inventor: LAZZERINI MAURIZIO
IPC: G07D7/04
Filed: 1994-02-09
Granted: 2000-05-31
Abstract: An anti-counterfeit security device for documents in general in the form of a tape-like or filament-like supporting element (1) made of polyester. On the tape or filament, a first security element (2;2a,2b,2c) is provided which can be detected by devices and is constituted by regions made of a material which can be detected by magnetoresistors and are arranged in succession to generate a signal that can be decoded by the magnetoresistors, and a second security element (10;30) is also provided, visually detectable in transmitted light, which is constituted by portions of the regions that are free from the magnetoresistor-detectable material in order to form graphic markings optically perceivable in transmitted light. <IMAGE>
Patent DE-69424785-D1 (DE)
Inventor: WAAG INGE
IPC: G01N29/265
Filed: 1994-03-17
Granted: 2000-07-06
Abstract: A method for automatic state control, inspection, cleaning and/or surface treatment of structures, especially measuring the thickness of plate constructions and pipes by means of ultrasound signals from a self-propelled, remotely controllable unit. The self-propelled unit is continuously moved in the measurement area, and a transmitter transmits an ultrasound signal in a direction substantially perpendicular to the surface of the construction. A reflected signal is received by a receiver which determines thickness and material quality of the construction at the measurement spot, on the basis of the received reflected signal, and parameters such as transit time for the reflected signal. The self-propelled unit performs self-positioning by means of previously known spots on the construction. All received data regarding the waveform of the reflected signal is stored in a computer, and thickness and material quality are verified by comparing data for a received signal in one spot, with data for received signals in adjacent spots. The steps are repeated for collection of data in new measurement spots.
Patent DE-69430816-D1 (DE)
Inventor: BYMASTER PORTER
IPC: A61K31/535
Filed: 1994-08-15
Granted: 2002-07-18
Abstract: The present invention relates to a novel method for treating a mammal suffering from or susceptible to schizophrenia and schizophreniform diseases comprising administering to said mammal an effective amount of a compound of formula (I), wherein Z<1> is oxygen or sulphur.
Patent DE-69431605-D1 (DE)
Inventor: TAJIMA HIROKI
IPC: B41J2/175
Filed: 1994-06-28
Granted: 2002-11-28
Abstract: A liquid accommodating container is connected to an ink jet head and accommodates a liquid supplied to said ink jet head. The container comprises: a partition (215) for dividing said liquid accommodating container into having a first chamber (203) and a second chamber (204), wherein said first chamber (203) is accommodated with a negative pressure generating member (205) and has a supply portion (209) for supplying the liquid to said head and an atmosphere communicating section (206, 208) communicated with an atmospheric air, said second chamber (204) is communicated with said first chamber (203) through said atmosphere communicating section (206, 208) and substantially sealed except said atmosphere communicating section (206, 208), said second chamber (204) accommodating the liquid to be supplied to said first chamber (203), and an area between said supply portion (209) of said first chamber (203) and said atmosphere communicating section (206, 208) having a liquid supply promoting arrangement (217) for promoting the liquid to move.
Patent DE-69433809-D1 (DE)
Inventor: SAITO HIDEAKI
IPC: C12N15/82
Filed: 1994-09-01
Granted: 2004-07-01
Abstract: A method of transforming a monocotyledon which, as compared with the conventional methods, is shortened in the period from the transformation to the regeneration of a plant body, can generally be applied to a plant for which a means for regenerating a plant body from the protoplast is not established as yet, and can dispense with special apparatus, and for which necessary materials are readily available. The method comprises transforming a scutellum of a non-dedifferentiated immature embryo of a monocotyledon with an agrobacterium. <IMAGE>
Patent DE-69435275-D1 (DE)
Inventor: ACKER DAVID ELLIS
IPC: G01R33/02
Filed: 1994-10-06
Granted: 2010-04-08
Abstract: A magnetic position and orientation determining system uses magnetic fields, desirably comprising uniform fields from Helmholtz coils (34, 36, 38) positioned on opposite sides of a sensing volume and gradient fields generated by the same coils. By monitoring field components detected at the probes (50) during application of these fields, the position and orientation of the probe (50) in the field can be deduced. A representation (108) of the probe (50) can be superposed on a separately acquired image of the subject to show the position and orientation of the probe (50) with respect to the subject.
Patent DE-69501351-D1 (DE)
Inventor: FLEENOR JOHN J
IPC: B65D85/10
Filed: 1995-03-09
Granted: 1998-02-12
Abstract: A method for forming an aluminum cigarette package (10) includes the step of cutting elliptical blanks (42) from an aluminum sheet (40) and shaping the blanks (42) by progressive drawing operations into a lid (14) and a body (12). The lid (14) and body (12) are joined by a flexible label (90) that serves as a hinge that allows the lid (14) to be pivoted relative to the body (12) to open and close the pack. In an alternative embodiment of the invention, a drawn aluminum body (122) is provided with a flat cap member (124) having an aperture (150) and a resealable closure (126). The invention includes a metal package (10,120) made by the method of the invention. <IMAGE>
Patent DE-69535794-D1 (DE)
Inventor: JENSEN JAMES M
IPC: H04H60/40
Filed: 1995-03-27
Granted: 2008-09-11
Abstract: An apparatus and method for including a code having at least one code frequency component in an audio signal are provided. The ability of an audio signal frequency component to mask a code frequency component to human hearing when the audio signal is reproduced as sound during a first time interval and the code frequency component is reproduced as sound during a second time interval offset from the first interval is evaluated. An amplitude is assigned to the code frequency component based on the masking evaluation and is included within a portion of the audio signal within the second time interval.
Patent DE-69600971-D1 (DE)
Inventor: FALK MORTEN
IPC: E05F15/12
Filed: 1996-02-08
Granted: 1998-12-17
Abstract: An electrical window operator for opening and closing a window comprises at least one arm connected pivotally and detachably in a first end with a sash coupling member slidable side within a limited part of the length of the sash, said arm being pivotally connected at the other end with a second coupling member connected with the main frame. An operator housing arranged at the main frame accommodates an elongate drive shaft with a threaded section engaged by a nut element forming part of the second coupling member and an electrical drive unit in axial extension of the drive shaft.
Patent DE-69601604-D1 (DE)
Inventor: FRIGIERE RENE
IPC: F23Q2/00
Filed: 1996-06-28
Granted: 1999-04-08
Abstract: A cigarette lighter for use with a volume of fuel includes a body. At least one projection extends from the body and defines at least one opening, which includes a first area bounded on at least one side by a curved leg and a second area bounded on at least one side by a flat leg. An ignition system includes a flint, a knurled wheel, and at least one elongated stub coaxial with the knurled wheel. A cross-section of the at least one stub has at least one stub extends into the at least one opening such that the knurled wheel is moveable between a first resting position wherein the engagement portion of the at least one stub is disposed in the second area of the at least one opening such that the at least one flattened face of the at least one stub communicates with the flat leg of the at least one opening to prevent the knurled wheel from rotating relative to the flint, and a second operational position wherein the engagement portion of the at least one stub is disposed within the first area of the at least one opening such that the knurled wheel is rotatable relative to the flint. <IMAGE>
Patent DE-69601947-D1 (DE)
Inventor: EIGENMANN HELMUT DR
IPC: B44C5/00
Filed: 1996-08-26
Granted: 1999-05-06
Abstract: PCT No. PCT/EP96/03750 Sec. 371 Date Feb. 24, 1998 Sec. 102(e) Date Feb. 24, 1998 PCT Filed Aug. 26, 1996 PCT Pub. No. WO97/07994 PCT Pub. Date Mar. 6, 1997The present invention concerns an opto-mechanical system and method for obtaining scenographic and decorative effects on surfaces suitable as screens. The system includes a container of liquid, such as water and a movable planar element placed inside said container. An actuator is provided for variably displacing the movable planar element relative to the liquid to generate a variety of movements of waves above the upper face of the movable planar element, while a light source is placed relative to the container to project the movements of the waves onto the surfaces. The movable planar element can also be displaced manually. The system permits the creation of a great variety of wave design patterns due to the displacements of the movable planar element inside the container of liquid.
Patent DE-69607705-D1 (DE)
Inventor: BONAVENTURE LAURENT
IPC: A43B5/04
Filed: 1996-05-22
Granted: 2000-05-18
Abstract: The boot has a shell base (3), with an outer sole (2), which is made of relatively rigid material. A leg (4) with an upper collar (6) surrounds the base of the leg. It has a central front opening (5) with a transversal flap (10) on each side which are closed by clips (7). A cover (12), made in material that is less rigid than that of the shell, is fixed to the edge (11a) of the opening. It has a mainly vertical part that passes round the back of the leg and a mainly horizontal part (13) which covers the top of the shell.
Patent DE-69608528-D1 (DE)
Inventor: NYSTROEM MATS
IPC: B01J38/62
Filed: 1996-11-18
Granted: 2000-06-29
Abstract: The invention relates to a method of activating a catalyst for hydrogenation of anthraquinones or derivatives thereof used in production of hydrogen peroxide comprising the step of treating the catalyst with an acid. The invention also relates to a method of producing hydrogen peroxide.
Patent DE-69623030-D1 (DE)
Inventor: VAN DEN BERG DAVE
IPC: G01P1/02
Filed: 1996-10-10
Granted: 2002-09-19
Abstract: A method of making an encapsulated transducer (10), which includes an injection molded encapsulation (20) having a front end (22) and a back end (24). The encapsulation (20) is a monolith of cured moldable material ensconcing a sensing element (90) proximate the front end (22) and a portion of an information transmitting medium (120) emanating from the back end (24). A component alignment preform (40) operatively couples the sensing element (90) with the information transmitting medium or cable (120). The component alignment preform (40) includes a front ferrule (70) and a rear ferrule (80) bonded thereto and linearly spaced apart along a long axis "A". The component alignment preform (40) further includes an annular recess (44) in which the sensing element or coil (90) is placed so that it is linearly spaced and aligned along the common long axis "A" in which the front and rear ferrules (70), (80) are aligned. A first lead (98) of the coil is electrically connected to the front ferrule (70) and a second lead (100) of the coil (90) is electrically connected to the rear ferrule (80). A back end (48) of the component alignment preform (40) receives a stripped end (122) of the cable (120) such that a center conductor (126) mates with the front ferrule (70) and a coaxial conductor (130) mates with the rear ferrule (80). The respective conductors (126), (130) are electrically and mechanically connected to the pair of front and rear ferrules (70), (80). A protective sleeve (150) is then fitted over the coil (90) thereby forming a sleeved coil and cable assembly (170). This sleeved coil and cable assembly (170) is encapsulated by an injection molding process which provides the durable encapsulation (20) which bonds with itself and with the sleeved coil and cable assembly (170).
Patent DE-69627719-D1 (DE)
Inventor: ORTEN BIRGER
IPC: A61B7/04
Filed: 1996-11-14
Granted: 2003-05-28
Abstract: The pick-up head (1) with an acousto-electrical transducer (4) for converting sound vibrations to electrical signals, comprises as characterizing features a sound influencing bell (2) arranged around a slender peg (3) bonded directly to the transducer (4), and the sound influencing bell (2) delimits a listening area on a body surface and influences to a predetermined degree and in a predetermined manner, by means of internal reflection and/or absorption, the direct sound picked up by the slender center peg (3). The bell (2) is acoustically decoupled from the center peg (3).
Patent DE-69631865-D1 (DE)
Inventor: NAKAE TAKAHIKO
IPC: C07D307/68
Filed: 1996-09-27
Granted: 2004-04-22
Abstract: Sulfonamide derivatives of the formula (I) <CHEM> wherein R<1> is, inter alia, alkyl, alkoxy, hydroxy, keto, nitro, halogen, trihalomethyl, cyano, amidino and -COOR<7> (in which R<7> is hydrogen or alkyl),  n is an integer from 0 to 5; <CHEM>  is a carbocyclic ring or heterocyclic ring; <CHEM> in which R<2> and R<3> each is hydrogen, alkyl, alkoxy, halogen, trihalomethyl or phenyl, or  R<2> and R<3>, taken together, represent alkylidene, or <CHEM> in which R<2> and R<3>, taken together with the carbon atom to which they are attached represent cycloalkyl; R<4> is alkyl or alkoxy or two of R<4>, attached to the benzene nucleus at ortho positions relative to each other, taken together, represent alkylene; m is an integer from 0 to 4; and <CHEM> is optionally substituted amino or a nitrogen-containing ring, are described as new pharmaceutical compounds having inhibitory activity or elastase.
Patent DE-69636060-D1 (DE)
Inventor: GRUBBS ROBERT H
IPC: C08G61/08
Filed: 1996-08-01
Granted: 2006-05-24
Abstract: Compounds of the formula <CHEM>  wherein:     M is selected from the group consisting of Os and Ru; R<9> and R<10> are independently selected from the group consisting of hydrogen, substituted or unsubstituted alkyl and substituted or unsubstituted aryl;   X and X<1> are independently selected from any anionic ligand; and L and L<1> are independently selected from any neutral electron donor, and processes for synthesizing them.
Patent DE-69637571-D1 (DE)
Inventor: SANDERSON SAM D
IPC: A61K38/10
Filed: 1996-10-18
Granted: 2008-08-07
Abstract: Molecular adjuvants are disclosed comprising an antigen presenting cell-targeting ligand linked to an immunogen. In particular, these molecular adjuvants are employed in compositions designed to deliver the specific immunogen to antigen presenting cells and simultaneously deliver signals to those cells that produce the desired immune response. Methods are also disclosed for delivery of these molecular adjuvants to patients, resulting in the transduction of activating signals to the targeted antigen presenting cell, thereby enhancing the immune response to the co-delivered immunogen.
Patent DE-69637656-D1 (DE)
Inventor: FURUKAWA KAZUAKI
IPC: C12N5/10
Filed: 1996-09-19
Granted: 2008-10-09
Abstract: Methods for improving productivity in the production of useful substances by animal cells. A method for animal cell culture to produce a desired substance comprises the steps of (1) culturing animal cells at a temperature at which the animal cells can grow; and (2) culturing the animal cells at a lower temperature.
Patent DE-69701561-D1 (DE)
Inventor: EDWARDS VEDANTUS
IPC: B23H3/02
Filed: 1997-09-29
Granted: 2000-05-04
Abstract: Electrochemical machining (ECM) techniques utilizing real-time parameter monitoring, alarms and feedback control for improved machining of a workpiece are disclosed. The ECM device utilizes one or more cathodes, an electrolyte and a positively charged workpiece to achieve electrolytic action. A number of controlling variables, such as cathode feed rate, electrolyte flow rate and voltage, are balanced in response to measured system parameters. The following parameters are preferably monitored in order to adjust the controlling variables: the drive parameters of feed rate and cathode depth; the pump parameters of flow rate and pressure; and the power components of voltage and current. The flow rate in each of the cathodes, or a corresponding Reynolds number, is preferably utilized to provide an alarm to the operator if a statistically significant change in flow is detected. The dynamic fluid resistance gradient across one or more of the gaps being machined is utilized to approximate the desired shape of the workpiece being machined in real time. The dynamic electrical resistance may be utilized to improve the shape approximation. The approximated shape values are utilized to provide feedback control of one or more of the controlling variables to obtain improved results. The dynamic fluid resistance is the difference between the total measured fluid resistance and the static fluid resistance, as obtained during a calibration procedure.
Patent DE-69705284-D1 (DE)
Inventor: BONURA GIUSEPPE
IPC: F24D3/16
Filed: 1997-10-09
Granted: 2001-07-26
Abstract: A system for the thermoregulation of a room with radiant panels, comprising a source (1) for feeding thermal exchange or thermovector liquid; radiant panels (31, 32, 33) in which a thermovector liquid passes; means for inletting (1'; 4; 7; 51, 5'1, 52, 5'2, 53, 5'3) and means for outputting (61, 62, 63; 8; 1") a thermovector liquid into/from said radiant panels, characterized in that said radiant panels comprise a radiant wall for a thermal exchange with a room to be thermoregulated and, behind such a radiant wall, a gap space in which a thermovector liquid passes in direct contact with the entire radiant wall or an entire area thereof, and means (10", 12", 12"') for the mounting onto a wall. <IMAGE>
Patent DE-69705633-D1 (DE)
Inventor: D ERRICO J
IPC: C08J5/18
Filed: 1997-11-12
Granted: 2001-08-16
Abstract: A sheet for laminated safety glass comprising polyvinyl butyral resin containing a multivalent metal-substituted aromatic chelate compound in an amount effective to control adhesion of the sheet to glass.
Patent DE-69705807-D1 (DE)
Inventor: STAAL GEERT
IPC: A01D78/10
Filed: 1997-06-04
Granted: 2001-08-30
Abstract: An agricultural machine including a frame capable of being coupled to a tractor, which frame comprises hinge means, adjusting means and one or more frame beams which are pivotable about a relevant first pivot shaft, of which frame beams at least one is carrying at least one working member, characterized in that a relevant frame beam is pivotable about a second pivot shaft extending substantially parallel to the first pivot shaft and at some distance therefrom, and that the adjusting means comprise an adjusting element bridging the first and second pivot shafts, by means of which adjusting element , upon energizing, a pivotal movement about both pivot shafts takes place. <IMAGE>
Patent DE-69706130-D1 (DE)
Inventor: JOSEFSSON BOERJE
IPC: A47F1/12
Filed: 1997-06-26
Granted: 2001-09-20
Abstract: PCT No. PCT/SE97/01151 Sec. 371 Date Nov. 5, 1998 Sec. 102(e) Date Nov. 5, 1998 PCT Filed Jun. 26, 1997 PCT Pub. No. WO98/01062 PCT Pub. Date Jan. 15, 1998An arrangement for display hooks (2) mountable on a support comprising a cantilevered arm (5) for carrying the articles. The arrangement includes a spring biased pusher (1), the spring (7) causing the pusher to move along the display hook (2) towards the free end (6) thereof, the pusher (1) being intended to urge the articles suspensed from the arm (5) towards a given position at the free end (6) thereof, such as to effect favorable presentation of the articles.
Patent DE-69706836-D1 (DE)
Inventor: THOMAS MARIE
IPC: A61F13/56
Filed: 1997-02-21
Granted: 2001-10-25
Abstract: A method for the manufacture of angled tape tabs for use with disposable absorbent articles. The first step is to provide an adhesive coated substrate having a first centerline and a second centerline perpendicular to the first centerline. A release substrate having a release surface and an adhesive surface is contacted with the adhesive coated substrate and partially covers the adhesive coated substrate to form a laminate. The laminate is then cut at an angle to the first centerline to form individual angled tape tabs. Each angled tape tab has a fixed end and a refastenable end. The fixed end of the angled tape tab is then secured to an absorbent article.
Patent DE-69709126-D1 (DE)
Inventor: ENGSTROEM SVEN
IPC: A61K9/127
Filed: 1997-08-25
Granted: 2002-01-24
Abstract: The invention refers to the use of a cubic liquid crystalline phase for determining the distribution of a chemical substance between a hydrophobic and a hydrophilic environment. The hydrophobic environment is represented by a bilayer of lipids in the cubic crystalline phase and the hydrophilic environment is represented by a hydrophilic phase in equilibrium with the cubic phase.